4055 Magellan (1985 DO2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3259883525 ± 5.07e-09
Semi-major axis (a)1.8202481275 AU ± 9.53e-10
Inclination (i)23.25230557° ± 4.59e-07
Long. of Asc. Node (Ω)164.81006240° ± 8.19e-07
Arg. of Perihelion (ω)154.38455861° ± 8.83e-07
Mean Anomaly (M)67.87499173° ± 1.46e-06
Mean Motion (n)0.4013436414°/day ± 3.15e-10
Perihelion dist (q)1.22686844 AU ± 9.26e-09
Aphelion dist (Q)2.41362782 AU ± 9.32e-09
Orbital Period2.45581637 yr ± 1.93e-09
Physical Parameters
H (abs. magnitude)14.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.101″
Uncertainty0
Orbit TypeAmor
MOID0.237866 AU
Observations Used11089
Gaia Obs Used109
Oppositions19
Arc Total1985-2026
First Observation Used1985-01-21
Last Observation Used2026-03-17
Observations (16245)
Date Type RA Dec Mag Band Observatory
2025-03-09 09:30:40 C 19 24 16.913 -02 04 40.91 V W68
2025-03-09 09:37:57 C 19 24 17.909 -02 04 37.88 V W68
2025-03-16 15:00:34 C 19 47 48.578 -00 49 48.14 V T08
2025-03-16 15:09:15 C 19 47 49.786 -00 49 44.83 V T08
2025-03-16 15:31:24 C 19 47 52.754 -00 49 32.66 V T08
2025-03-16 15:40:53 C 19 47 54.096 -00 49 30.32 V T08
2025-04-02 09:19:04 C 20 43 18.715 +02 24 06.30 V W68
2025-04-02 09:46:44 C 20 43 22.531 +02 24 20.38 V W68
2025-04-02 09:54:08 C 20 43 23.554 +02 24 24.37 V W68
2025-04-13 14:22:21 C 21 21 02.095 +04 40 37.78 V T08
2025-04-13 14:29:40 C 21 21 03.118 +04 40 41.56 V T08
2025-04-13 14:33:00 C 21 21 03.595 +04 40 43.25 V T08
2025-04-13 14:34:19 C 21 21 03.780 +04 40 44.11 V T08
2025-04-13 14:36:59 C 21 21 04.166 +04 40 45.16 V T08
2025-04-13 14:54:15 C 21 21 06.566 +04 40 53.98 V T08
2025-04-13 14:58:13 C 21 21 07.109 +04 40 56.42 V T08
2025-04-14 09:00:41 C 21 23 39.866 +04 50 09.71 V W68
2025-04-14 09:05:16 C 21 23 40.488 +04 50 12.01 V W68
2025-04-14 09:19:42 C 21 23 42.518 +04 50 19.28 V W68
2025-04-14 09:29:42 C 21 23 43.901 +04 50 24.25 V W68
2025-04-15 11:35:44 C 21 27 25.186 +05 03 30.20 V 703
2025-04-15 11:40:04 C 21 27 25.740 +05 03 32.94 V 703
2025-04-15 11:44:24 C 21 27 26.392 +05 03 34.34 V 703
2025-04-15 11:48:45 C 21 27 26.982 +05 03 35.89 V 703
2025-04-18 09:34:53 C 21 37 19.457 +05 38 48.01 V W68
2025-04-18 09:44:56 C 21 37 20.846 +05 38 52.94 V W68
2025-04-18 09:54:30 C 21 37 22.200 +05 38 57.73 V W68
2025-04-18 10:01:56 C 21 37 23.275 +05 39 01.87 V W68
2025-04-30 09:09:34 C 22 18 18.876 +07 57 56.63 V W68
2025-04-30 09:15:28 C 22 18 19.709 +07 57 59.11 V W68
2025-04-30 09:24:37 C 22 18 20.998 +07 58 03.47 V W68
2025-04-30 09:57:08 C 22 18 25.622 +07 58 18.62 V W68
2025-05-06 03:38:10 C 22 38 11.477 +08 59 51.86 V M22
2025-05-06 03:44:03 C 22 38 12.312 +08 59 54.24 V M22
2025-05-06 03:49:57 C 22 38 13.157 +08 59 56.76 V M22
2025-05-06 04:00:03 C 22 38 14.587 +09 00 01.26 V M22
2025-05-09 14:13:44 C 22 50 05.304 +09 34 33.53 V T05
2025-05-09 14:21:38 C 22 50 06.470 +09 34 36.70 V T05
2025-05-09 14:44:10 C 22 50 09.662 +09 34 46.31 V T05
2025-05-09 14:56:04 C 22 50 11.366 +09 34 51.02 V T05
2025-05-12 09:26:07 C 22 59 47.194 +10 01 38.24 V W68
2025-05-12 09:30:45 C 22 59 47.858 +10 01 40.22 V W68
2025-05-12 09:39:21 C 22 59 49.106 +10 01 43.46 V W68
2025-05-12 10:09:34 C 22 59 53.424 +10 01 55.24 V W68
2025-05-13 14:05:07 C 23 03 55.738 +10 12 39.31 V T05
2025-05-13 14:16:16 C 23 03 57.314 +10 12 43.88 V T05
2025-05-13 14:43:17 C 23 04 01.207 +10 12 54.14 V T05
2025-05-13 14:52:31 C 23 04 02.484 +10 12 57.67 V T05
2025-05-14 03:38:42 C 23 05 53.220 +10 17 55.93 V M22
2025-05-14 03:58:28 C 23 05 56.054 +10 18 03.60 V M22